//app.js
var util = require('./utils/util')

App({
  
  onLaunch: function () {
    let that = this;
    // 展示本地存储能力
    var logs = wx.getStorageSync('logs') || []
    logs.unshift(Date.now())
    wx.setStorageSync('logs', logs)

    // 登录
    wx.login({
      success: res => {
        // 发送 res.code 到后台换取 openId, sessionKey, unionId
        wx.request({
          url: util.server_url+'/openId',
          method: 'GET',
          data: {
            code:res.code,
            app_id:util.app_id,
          },
          header: {
            'content-type': 'application/json' // 默认值
          },
          success(res) {
            var res = res.data;
            console.log(res)
            that.globalData.openId = res.data.openId
            that.globalData.unionId = res.data.unionId
            console.log(that.globalData.openId)
          }
        })
      }
    })
    // 获取用户信息
    wx.getSetting({
      success: res => {
        if (res.authSetting['scope.userInfo']) {
          // 已经授权，可以直接调用 getUserInfo 获取头像昵称，不会弹框
          wx.getUserInfo({
            success: res => {
              // 可以将 res 发送给后台解码出 unionId
              this.globalData.userInfo = res.userInfo

              // 由于 getUserInfo 是网络请求，可能会在 Page.onLoad 之后才返回
              // 所以此处加入 callback 以防止这种情况
              if (this.userInfoReadyCallback) {
                this.userInfoReadyCallback(res)
              }
            }
          })
        }
        // if (!res.authSetting['scope.userLocation']) {
        //   wx.authorize({
        //     scope: 'scope.userLocation',
        //     success () {
        //       wx.getLocation({
        //         success: res => {
        //           console.log(res);
        //           wx.openLocation({
        //             type: 'gcj02',
        //             latitude: res.latitude,
        //             longitude: res.longitude,
        //             name: '1',
        //             scale: 28
        //           })              
        //         }
        //       })
        //     }
        //   })
        // }
      }
    })

    // ColorUI组件获取SystemInfo
    wx.getSystemInfo({
      success: e => {
        this.globalData.StatusBar = e.statusBarHeight;
        let custom = wx.getMenuButtonBoundingClientRect();
        this.globalData.Custom = custom;
        this.globalData.CustomBar = custom.bottom + custom.top - e.statusBarHeight;
      }
    })

  },
  globalData: {
    userInfo: null,
    openId:'',
    unionId:'',
    admin_login:false,
    adminInfo:{},
  }
})